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1.发明授权公开(公告)号：US08915617B2
公开(公告)日：2014-12-23
申请号：US13547437
申请日：2012-07-12
申请人： Nishant Negandhi , Asis Banerjie
发明人： Nishant Negandhi , Asis Banerjie
IPC分类号： F21V29/00 , F21V5/04 , F21Y101/02
CPC分类号： C09K5/14 , F21K9/232 , F21V5/04 , F21V29/004 , F21V29/713 , F21V29/87 , F21Y2115/10
摘要： The present invention relates to a light emitting diode fixture assembly, having at least one component made out of thermally conductive thermoplastic which is comprised of a thermally conductive thermoplastic composition which is comprised of at least one thermoplastic polymer and at least one thermally conductive filler. The light emitting diode fixture assembly is comprised of (1) at least one light emitting diode, (2) a lens covering a portion of the light emitting diode, (3) a back plate to which the light emitting diode is affixed, (4) the housing for the light emitting diode and the base plate, and (5) electrical connectors which are in electrical communication with the light emitting diode and an electrical supply source with a enclosing cup/sleeve.
摘要翻译： 本发明涉及一种发光二极管夹具组件，其具有由热传导热塑性材料制成的至少一个部件，该组件包括由至少一种热塑性聚合物和至少一种导热填料组成的导热热塑性组合物。 发光二极管夹具组件包括（1）至少一个发光二极管，（2）覆盖发光二极管的一部分的透镜，（3）固定发光二极管的背板，（4） ）用于发光二极管和基板的壳体，以及（5）与发光二极管电连通的电连接器和具有封闭杯/套筒的电源。
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2.发明授权公开(公告)号：US08608984B1
公开(公告)日：2013-12-17
申请号：US13033314
申请日：2011-02-23
CPC分类号： A61B5/0408 , A61B5/6804 , A61B5/6891 , A61B2562/06 , H01B1/24
摘要： A multifunctional polymer nano-composite sensor system for detecting various biosignals like ECG and other kinds of signals for sensing strain, temperature and moisture has been disclosed. This sensor system includes (1) a polymer nano-composite sensor material that is flexible, elastic, soft, and conductive, (2) a sensor material fabricated into a desired shape or form, and (3) a signal capturing interface for collecting, transmitting and processing the signals. This sensor system can easily be integrated into a user environment for various user-transparent sensing applications. The present invention more specifically reveals a multi-functional nano-composite sensor for detecting biologically generated electrical signals which is comprised of a polymeric composition having an electrically conductive wire embedded therein, wherein the polymeric composition has a dispersion phase and a dispersed phase, wherein the dispersion phase is comprised of a thermoplastic polymer or a thermoset polymer, wherein the dispersed phase includes an electrically conductive filler, wherein the polymeric composition is gel-free, and wherein the electrically conductive wire is adapted for conveying an electrical signal to a signal processing device. The present invention further discloses a polymeric composition which is comprised of a thermoplastic polyurethane, a styrenic polymer, and at least one electrically conductive filler wherein the styrenic polymer is present in the composition at a level which is within the range of 10 weight percent to 50 weight percent and wherein the electrically conductive filler is present at a level which is within the range of 0.5 weight percent to 40 weight percent, based on the total weight of the polymeric composition.
摘要翻译： 已经公开了用于检测各种生物信号如ECG的多功能聚合物纳米复合传感器系统和用于感测应变，温度和湿度的其它种类的信号。 该传感器系统包括（1）柔性，弹性，柔软和导电的聚合物纳米复合传感器材料，（2）制造成所需形状或形式的传感器材料，以及（3）信号捕获界面， 发送和处理信号。 该传感器系统可以容易地集成到用户环境中，用于各种用户透明感应应用。 本发明更具体地揭示了用于检测生物学产生的电信号的多功能纳米复合传感器，其包含嵌入其中的导电线的聚合物组合物，其中所述聚合物组合物具有分散相和分散相，其中 分散相由热塑性聚合物或热固性聚合物组成，其中分散相包括导电填料，其中聚合物组合物是无凝胶的，并且其中导电线适于将电信号传送到信号处理装置 。 本发明还公开了一种由热塑性聚氨酯，苯乙烯聚合物和至少一种导电填料组成的聚合物组合物，其中苯乙烯类聚合物以10重量％至50重量％的范围存在于组合物中 重量百分比，并且其中导电填料以基于聚合物组合物的总重量的0.5重量％至40重量％的范围内的含量存在。
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3.发明申请公开(公告)号：US20150076395A1
公开(公告)日：2015-03-19
申请号：US14541790
申请日：2014-11-14
申请人： Nishant Negandhi , Asis Banerjie
发明人： Nishant Negandhi , Asis Banerjie
IPC分类号： C09K5/14
CPC分类号： C09K5/14 , F21K9/232 , F21V5/04 , F21V29/713 , F21V29/87 , F21Y2115/10
摘要： The present invention relates to a light emitting diode fixture assembly, having at least one component made out of thermally conductive thermoplastic which is comprised of a thermally conductive thermoplastic composition which is comprised of at least one thermoplastic polymer and at least one thermally conductive filler. The light emitting diode fixture assembly is comprised of (1) at least one light emitting diode, (2) a lens covering a portion of the light emitting diode, (3) a back plate to which the light emitting diode is affixed, (4) the housing for the light emitting diode and the base plate, and (5) electrical connectors which are in electrical communication with the light emitting diode and an electrical supply source with a enclosing cup/sleeve.
摘要翻译： 本发明涉及一种发光二极管夹具组件，其具有由热传导热塑性材料制成的至少一个部件，该组件包括由至少一种热塑性聚合物和至少一种导热填料组成的导热热塑性组合物。 发光二极管夹具组件包括（1）至少一个发光二极管，（2）覆盖发光二极管的一部分的透镜，（3）固定发光二极管的背板，（4） ）用于发光二极管和基板的壳体，以及（5）与发光二极管电连通的电连接器和具有封闭杯/套筒的电源。
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4.发明申请公开(公告)号：US20130094207A1
公开(公告)日：2013-04-18
申请号：US13547437
申请日：2012-07-12
申请人： Nishant Negandhi , Asis Banerjie
发明人： Nishant Negandhi , Asis Banerjie
IPC分类号： F21V5/04
CPC分类号： C09K5/14 , F21K9/232 , F21V5/04 , F21V29/004 , F21V29/713 , F21V29/87 , F21Y2115/10
摘要： The present invention relates to a light emitting diode fixture assembly, having at least one component made out of thermally conductive thermoplastic which is comprised of a thermally conductive thermoplastic composition which is comprised of at least one thermoplastic polymer and at least one thermally conductive filler. The light emitting diode fixture assembly is comprised of (1) at least one light emitting diode, (2) a lens covering a portion of the light emitting diode, (3) a back plate to which the light emitting diode is affixed, (4) the housing for the light emitting diode and the base plate, and (5) electrical connectors which are in electrical communication with the light emitting diode and an electrical supply source with a enclosing cup/sleeve.
摘要翻译： 本发明涉及一种发光二极管夹具组件，其具有由热传导热塑性材料制成的至少一个部件，该组件包括由至少一种热塑性聚合物和至少一种导热填料组成的导热热塑性组合物。 发光二极管夹具组件包括（1）至少一个发光二极管，（2）覆盖发光二极管的一部分的透镜，（3）固定发光二极管的背板，（4） ）用于发光二极管和基板的壳体，以及（5）与发光二极管电连通的电连接器和具有封闭杯/套筒的电源。
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公开(公告)号：US07723419B1
公开(公告)日：2010-05-25
申请号：US12211805
申请日：2008-09-16
CPC分类号： C04B26/02 , C04B26/18 , C04B26/20 , C04B2111/94 , C04B14/024 , C04B14/327 , C04B20/008
摘要： This specification discloses a conductive composition relying upon spherical boron nitride particles and thermally expanded graphite to impart high through-plane thermal conductivity in thermoplastics for use in hot environments, including the electronics industry.
摘要翻译： 本说明书公开了一种导电组合物，其依赖于球形氮化硼颗粒和热膨胀石墨，以在包括电子工业在内的热环境中在热塑性塑料中赋予高通量平面导热性。
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6.发明授权公开(公告)号：US07855001B2
公开(公告)日：2010-12-21
申请号：US12180805
申请日：2008-07-28
CPC分类号： C08J5/005 , B82Y30/00 , C08J3/226 , C08J2367/02 , C08J2467/00 , G11B5/40
摘要： This invention relates to a thermoplastic polymer composition that exhibits excellent characteristics for being thermoformed into a wide variety of packaging trays for electronics, including the disk drive and semiconductor industries. More specifically, these trays are applicable as packaging material for head suspension assembly and offer conductivities in the range of antistatic to electrostatic dissipation (ESD). For instance, the thermoplastic polymer composition of this invention offers improved stiffness, improved chemical resistance, the capable of enduring more washing cycles, the capability of being dried at higher temperatures, improved cleanliness, and better electrical conductivity that conventional PETG/IDP polymer blends. The thermoplastic polymer composition of this invention is comprised of (1) a polyethylene terephthalate glycol copolyester, (2) from 1 weight percent to 6 weight percent carbon nanotubes, (3) from 2 weight percent to 30 weight percent of a copolymer of ethylene with a higher α-olefin, wherein the copolymer is of ethylene with the higher α-olefin is grafted with maleic anhydride or glycidyl methacrylate, (4) from 1 weight percent to 10 weight percent of a functionalized rubbery polymer, (5) from 1 weight percent to 10 weight percent of an acrylic based core-shell polymer, and (6) from 0.5 weight percent to 6 weight percent of a lubricant selected from the group consisting of high density polyethylene and polyester wax, where the polyethylene terephthalate glycol copolyester makes up the balance of the composition and wherein all weight percentages are based upon the total weight of the thermoplastic polymer composition.
摘要翻译： 本发明涉及一种热塑性聚合物组合物，其表现出优异的特性，用于热成型为用于电子设备的各种包装托盘，包括盘驱动器和半导体工业。 更具体地说，这些托盘可用作头部悬挂组件的包装材料，并提供在静电消除（ESD）范围内的电导率。 例如，本发明的热塑性聚合物组合物提供改进的刚度，改善的耐化学性，能够耐受更多的洗涤循环，在常规PETG / IDP聚合物共混物中，在较高温度下干燥的能力，改善的清洁度和更好的电导率。 本发明的热塑性聚合物组合物包括（1）聚对苯二甲酸乙二醇酯共聚酯，（2）1重量％至6重量％的碳纳米管，（3）2重量％至30重量％的乙烯与 其中共聚物为乙烯与较高级α-烯烃的高级α-烯烃用马来酸酐或甲基丙烯酸缩水甘油酯接枝，（4）1重量％至10重量％的官能化橡胶状聚合物，（5）1重量份 至10重量％的丙烯酸类核 - 壳聚合物，和（6）0.5重量％至6重量％的选自高密度聚乙烯和聚酯蜡的润滑剂，其中聚对苯二甲酸乙二醇酯共聚酯组成 组合物的余量，其中所有重量百分数都是基于热塑性聚合物组合物的总重量。
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公开(公告)号：US07625964B2
公开(公告)日：2009-12-01
申请号：US12102096
申请日：2008-04-14
申请人： Jin Zhu , Nishant Negandhi
发明人： Jin Zhu , Nishant Negandhi
IPC分类号： C08K5/523
CPC分类号： C08L53/00 , C08K5/523 , C08L23/0869 , C08L23/0884 , C08L27/18 , C08L53/02 , C08L69/00 , C08L2666/04 , C08L2666/02 , C08L2666/14
摘要： The invention relates to a flame retardant polycarbonate composition which is comprised of a polycarbonate, a phosphoric acid ester, a functionalized acrylic polymer, and an alkyl methacrylate-diene-vinyl aromatic terpolymer, wherein the polycarbonate is present in the composition in an amount of at least about 85 weight percent, wherein the phosphoric acid ester is present at a level which is within the range of about 1 weight percent to about 12 weight percent, wherein the functionalized acrylic polymer is present at a level which is within the range of about 0.5 weight percent to about 4.5 weight percent, and wherein the alkyl methacrylate-diene-vinyl aromatic terpolymer is present at a level which is within the range of about 0.5 weight percent to about 4.5 weight percent, with the proviso that the sum of the amount of the functionalized acrylic polymer and the alkyl methacrylate-diene-vinyl aromatic terpolymer present in the composition does not total more than 5 weight percent.
摘要翻译： 本发明涉及由聚碳酸酯，磷酸酯，官能化丙烯酸类聚合物和甲基丙烯酸烷基酯 - 二烯 - 乙烯基芳族三元共聚物组成的阻燃聚碳酸酯组合物，其中聚碳酸酯以组合物的量存在于组合物中 至少约85重量％，其中所述磷酸酯以约1重量％至约12重量％的范围存在，其中所述官能化丙烯酸类聚合物以约0.5重量％ 重量百分比至约4.5重量％，并且其中所述甲基丙烯酸烷基酯 - 二烯 - 乙烯基芳族三元共聚物的存在量在约0.5重量％至约4.5重量％的范围内，条件是 存在于组合物中的官能化丙烯酸聚合物和甲基丙烯酸烷基酯 - 二烯 - 乙烯基芳族三元共聚物不总共超过5重量％。
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公开(公告)号：US20060270768A1
公开(公告)日：2006-11-30
申请号：US11141276
申请日：2005-05-31
申请人： Jin Zhu , Nishant Negandhi
发明人： Jin Zhu , Nishant Negandhi
IPC分类号： C08K5/52
CPC分类号： C08L53/00 , C08K5/523 , C08L23/0869 , C08L23/0884 , C08L27/18 , C08L53/02 , C08L69/00 , C08L2666/04 , C08L2666/02 , C08L2666/14
摘要： The invention relates to a flame retardant polycarbonate composition which is comprised of a polycarbonate, a phosphoric acid ester, a functionalized acrylic polymer, and an alkyl methacrylate-diene-vinyl aromatic terpolymer, wherein the polycarbonate is present in the composition in an amount of at least about 85 weight percent, wherein the phosphoric acid ester is present at a level which is within the range of about 1 weight percent to about 12 weight percent, wherein the functionalized acrylic polymer is present at a level which is within the range of about 0.5 weight percent to about 4.5 weight percent, and wherein the alkyl methacrylate-diene-vinyl aromatic terpolymer is present at a level which is within the range of about 0.5 weight percent to about 4.5 weight percent, with the proviso that the sum of the amount of the functionalized acrylic polymer and the alkyl methacrylate-diene-vinyl aromatic terpolymer present in the composition does not total more than 5 weight percent.
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公开(公告)号：US20080214733A1
公开(公告)日：2008-09-04
申请号：US12102096
申请日：2008-04-14
申请人： Jin Zhu , Nishant Negandhi
发明人： Jin Zhu , Nishant Negandhi
IPC分类号： C08G63/64
CPC分类号： C08L53/00 , C08K5/523 , C08L23/0869 , C08L23/0884 , C08L27/18 , C08L53/02 , C08L69/00 , C08L2666/04 , C08L2666/02 , C08L2666/14
摘要： The invention relates to a flame retardant polycarbonate composition which is comprised of a polycarbonate, a phosphoric acid ester, a functionalized acrylic polymer, and an alkyl methacrylate-diene-vinyl aromatic terpolymer, wherein the polycarbonate is present in the composition in an amount of at least about 85 weight percent, wherein the phosphoric acid ester is present at a level which is within the range of about 1 weight percent to about 12 weight percent, wherein the functionalized acrylic polymer is present at a level which is within the range of about 0.5 weight percent to about 4.5 weight percent, and wherein the alkyl methacrylate-diene-vinyl aromatic terpolymer is present at a level which is within the range of about 0.5 weight percent to about 4.5 weight percent, with the proviso that the sum of the amount of the functionalized acrylic polymer and the alkyl methacrylate-diene-vinyl aromatic terpolymer present in the composition does not total more than 5 weight percent.
摘要翻译： 本发明涉及由聚碳酸酯，磷酸酯，官能化丙烯酸类聚合物和甲基丙烯酸烷基酯 - 二烯 - 乙烯基芳族三元共聚物组成的阻燃聚碳酸酯组合物，其中聚碳酸酯以组合物的量存在于组合物中 至少约85重量％，其中所述磷酸酯以约1重量％至约12重量％的范围存在，其中所述官能化丙烯酸类聚合物以约0.5重量％ 重量百分比至约4.5重量％，并且其中所述甲基丙烯酸烷基酯 - 二烯 - 乙烯基芳族三元共聚物的存在量在约0.5重量％至约4.5重量％的范围内，条件是 存在于组合物中的官能化丙烯酸聚合物和甲基丙烯酸烷基酯 - 二烯 - 乙烯基芳族三元共聚物不总共超过5重量％。
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公开(公告)号：US07932314B2
公开(公告)日：2011-04-26
申请号：US12220780
申请日：2008-07-28
CPC分类号： B82Y30/00 , C08K3/041 , C08K2201/011 , C08L15/00 , C08L23/06 , C08L23/08 , C08L67/02 , C08L69/00 , C08L81/04 , C08L81/06 , C08L91/06 , Y10T29/53165 , Y10T428/249971
摘要： This invention relates to a thermoplastic polymer composition that exhibits an excellent combination of properties for use in manufacturing shipping combs for use in conjunction with moving actuators for hard disk drives. The thermoplastic polymer composition of this invention is comprised of (1) from 10 weight percent to 90 weight percent polycarbonate, (2) from 1 weight percent to 6 weight percent carbon nanotubes, (3) from 5 weight percent to 85 weight percent of a sulfone polymer, (4) from 0.5 weight percent to 10 weight percent of a functionalized rubbery polymer, and (5) from 0.5 weight percent to 5 weight percent of a lubricant selected from the group consisting of high density polyethylene and polyester wax, wherein all weight percentages are based upon the total weight of the thermoplastic polymer composition.
摘要翻译： 本发明涉及一种热塑性聚合物组合物，其表现出用于制造用于与用于硬盘驱动器的移动致动器一起使用的运送梳子的性能的优异组合。 本发明的热塑性聚合物组合物包括（1）10重量％至90重量％的聚碳酸酯，（2）1重量％至6重量％的碳纳米管，（3）5重量％至85重量％的 砜聚合物，（4）0.5重量％至10重量％的官能化橡胶状聚合物，和（5）0.5重量％至5重量％的选自高密度聚乙烯和聚酯蜡的润滑剂，其中所有 重量百分比基于热塑性聚合物组合物的总重量。
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